英语人教版八年级下册BookII Grade8 Unit 7 SectionA.ppt

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1、人教版GoForIt八年级下Unit7SectionBPeriod1(1a-1d)安阳市第二十中学牛瑞芬Unit7SectionBPeriod1(1a-1d)Doyouknowtheseanimals?liontigerwhalepolarbearelephantcamelbearpandaWhatanimalsareunderthepictures?GuessONETWOTHREEFOURFIVESEVENSIXEIGHTElephantis350cmtallweighs5,000kiloseats150kilosoffoodadayDescribethetwoanimals.

2、Pandais150cmtall(standingontwolegs)weighs100kiloseats10kilosoffoodadayExamplesentence:Thiselephantweighsmanytimesmorethanthispanda.(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore)Comparefactsaboutthesetwoanimals.Usingthelanguageintheboxtohelpyoumakesentences.1aDiscus

3、sionThispandais200cmshorterthanthiselephant.Thiselephanteatsmuchmorethanthispanda.大象是现存世界最大的陆栖动物，主要外部特征为柔韧而肌肉发达的长鼻和扇大的耳朵，具缠卷的功能，是象自卫和取食的有利工具。象肩高约2米，体重3～7吨。非洲象耳大，体型较大，体重较重。亚洲象耳小，身体较小，体重较轻。Let’stakeanactivitytomeasurehowtallyouareandhowmuchyouweigh.Findoutwhoisthetallestandwhoistheshortest,whoi

4、stheheaviestandwhoisthelightestinyourgroup.OralpracticeExample:1.Howtallareyou?2.Howmuchdoyouweigh?I’m1.6meterstall.Iweigh40kilos.Readthenumbersbelowonebyone.0.10.2162050100120150Grow-upDiaryofthepanda.1bListenandcheck(√)thenumbersyouhear._____100_____16_____20_____50_____120_____0.1_____0

5、.2_____150√√√√√1cListenagainandcompletethesentences.1.Atbirth,ababypandaisabout_______to________kilos.2.Atbirth,ababypandaisabout_______cmlong.3.Ababypandaisnotblack.Itis_______andithasno_______.4.Apandacanliveupto________to________years.0.10.215pinkteeth2030大熊猫最奇特的一点是新生儿在出生时相当的不成熟，体重仅是它母亲体重的

6、0.1%，平均为145克左右，约为成年的千分之一。照顾孩子是一项非常艰巨的任务，通常历时18个月，有时长达两年，直到她的下一个孩子出生。1dTaketurnstellingyourclassmatesaboutpandas.A:Ababypandacannotsee.B:Anadultpandaweighsmanytimesmorethanababypanda.PracticeFreetalkKoala—is75cmtall—weighs10kilos—eatsleaves—sleeps20hoursadayHerearesomefactsaboutkoalas,usingthe

7、informationbelowtomakesentences.kangaroo—is2.6mtall—weighs50kilos—eatsplants—jumps4metershighHerearesomefactsaboutkangaroos,usingtheinformationbelowtomakesentences.合并句子。I’mthirteen.Jimisfourteen.(old)Mr.Greenis1.75m.Mr.Smithis1.70m.(short)Jim